<html>
<head>
<title>查询</title>
<meta http-equiv="content-type" content="text/html;charset=utf-8" />
</head>
<body>
请输入名字
<form action="QueryCl.php" method="post">
<input type="text" name="username"/>
<input type="submit" value="查询"/>
</form>
</body>
</html>
